填空题Government's Role in Trade The government could either encourage or discourage certain industries, both domestic and foreign. In general, most government actions are to taken to 34. protect domestic industries and to restrict the activities and of foreign 35. industries in the host country. Government competition participation in 36. business activities varies widely. Many governments profitable own or 37. control key domestic industries such as on energy, communication, and 38. transportation. As a percentage of gross national product, government 39. expenditures in 1989 range from 25% to 60% in most non-socialist countries. 40. A nation with a large government spending population in its gross national 41. product has a strong government role in economic consumer activities. 42. According to the theory of comparative advantage, free trade among all 43. nations increases of the total production and availability of goods in the world 44. market. Free maintain trade and international competition should promote 45. efficiency in production and allocation of resources, improve the quality of goods, expand the worldwide market, and raise the living standards of all nations concercned.